84709560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4177}}^1$

素因数の和:4217

約数の個数: 96

約数和(自身を含む): 275246640

約数和(自身を除く): 190537080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 4177, 5070, 6760, 8354, 10140, 12531, 16708, 20280, 20885, 25062, 33416, 41770, 50124, 54301, 62655, 83540, 100248, 108602, 125310, 162903, 167080, 217204, 250620, 271505, 325806, 434408, 501240, 543010, 651612, 705913, 814515, 1086020, 1303224, 1411826, 1629030, 2117739, 2172040, 2823652, 3258060, 3529565, 4235478, 5647304, 6516120, 7059130, 8470956, 10588695, 14118260, 16941912, 21177390, 28236520, 42354780, 84709560]

約数ペア:

[(1, 84709560), (2, 42354780), (3, 28236520), (4, 21177390), (5, 16941912), (6, 14118260), (8, 10588695), (10, 8470956), (12, 7059130), (13, 6516120), (15, 5647304), (20, 4235478), (24, 3529565), (26, 3258060), (30, 2823652), (39, 2172040), (40, 2117739), (52, 1629030), (60, 1411826), (65, 1303224), (78, 1086020), (104, 814515), (120, 705913), (130, 651612), (156, 543010), (169, 501240), (195, 434408), (260, 325806), (312, 271505), (338, 250620), (390, 217204), (507, 167080), (520, 162903), (676, 125310), (780, 108602), (845, 100248), (1014, 83540), (1352, 62655), (1560, 54301), (1690, 50124), (2028, 41770), (2535, 33416), (3380, 25062), (4056, 20885), (4177, 20280), (5070, 16708), (6760, 12531), (8354, 10140)]